28.1 Einstein's Postulates Figure 28.3 Special relativity resembles trigonometry in that both are reliable because they are based on postulates that flow one from another in a logical way. (credit: Jon Oakley, Flickr)
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Einstein’s Postulates
• State and explain both of Einstein’s postulates.
• Explain what an inertial frame of reference is.
• Describe one way the
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